Adjustable oxygen uptake support for assisting ophthalmologic operation

Abstract

The utility model provides an adjustable oxygen uptake support for assisting ophthalmologic operation, which relates to the field of medical instruments and comprises a mounting seat, a metal hose and an oxygen supply component fixed on the metal hose. One end of the metal hose is fixed through the mounting base, the other end is a free end, and wire harness fixing buckles are evenly distributed on the metal hose and used for restraining and positioning the oxygen pipe. The wire harness fixing buckle is designed to be two symmetrically-arranged elastic clamping hooks, the gap between the two clamping hooks is smaller than the diameter of the oxygen pipe in the natural state, and it is guaranteed that the oxygen pipe is stable, does not move and is not pressed to be knotted. According to the adjustable oxygen inhalation device, the problem that the oxygen tube is pressed, twisted or knotted in an operation is effectively solved, and continuous and stable oxygen supply is guaranteed; meanwhile, the traditional face sticking type design is abandoned, and the oxygen inhalation device is supported by the flexible and adjustable metal hose, so that the skin irritation and discomfort of the patient are reduced, and the comfort and convenience during the operation period are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to an adjustable oxygen absorption bracket for assisting ophthalmic surgery. Background Art

[0002] In the current ophthalmology department, oxygen pipelines are an important part of maintaining the vital signs of surgical patients. They are responsible for the safe and stable delivery of oxygen to the patient's lungs during the operation. However, in actual operations, the management of oxygen pipelines is a prominent problem, and their stability and safety are challenged. Due to the complexity and variety of surgical procedures, the frequent movement of medical staff, the placement and adjustment of equipment, and the patient's own condition, oxygen pipelines are often accidentally compressed or knotted, which may lead to a sudden interruption of oxygen supply, posing a serious threat to the lives of patients undergoing surgery.

[0003] Although the existing oxygen tube fixing devices on the market have solved the basic positioning problem of the pipeline to a certain extent, their design limitations are obvious. Most of these products can only meet the basic fixing function and lack effective preventive measures to prevent the oxygen tube from twisting and tangling due to external objects.

[0004] In addition, the current oxygen tube close to the patient's face needs to be pasted on the patient's face to fix the oxygen inhalation end, which not only increases the patient's skin irritation and discomfort, but also limits the patient's head movement freedom due to its rigid design, which is not conducive to ensuring cooperation and comfort during surgery. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable oxygen inhalation bracket for assisting ophthalmic surgery, which can firmly fix the position of the oxygen pipeline, effectively prevent the oxygen pipeline from being compressed or tangled, help to improve the level of life safety during surgery, and improve the patient's facial comfort experience.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions:

[0007] An adjustable oxygen-absorbing support for assisting ophthalmic surgery, characterized in that it comprises a mounting seat, a metal hose mounted on the mounting seat, and an oxygen supply assembly fixed on the metal hose;

[0008] One end of the metal hose is fixed on the mounting seat, and the other end is a free end. A number of wire harness fixing buckles are evenly distributed on the metal hose;

[0009] The oxygen supply assembly comprises an oxygen inhalation device fixed at the free end of a metal hose and an oxygen tube constrained by a harness fixing buckle along the metal hose. One end of the oxygen tube is connected to the oxygen inhalation device, and the other end is connected to a pipe joint.

[0010] Furthermore, the harness fixing buckle comprises two elastic hooks symmetrically arranged on both sides of the metal hose, and the gap between the two elastic hooks in a natural state is smaller than the diameter of the oxygen tube.

[0011] Furthermore: the metal hose is coated with a medical silicone layer.

[0012] Furthermore: an outer wall of the medical silicone layer located at the wiring harness fixing buckle is provided with an arc-shaped depression, and the arc-shaped depression is distributed along the direction of the metal hose.

[0013] Furthermore: the mounting seat includes a dovetail groove installed on one side of the operating table and a sliding seat slidably installed on the dovetail groove.

[0014] Furthermore: a vertically telescopic telescopic rod is installed on the sliding seat.

[0015] Furthermore: a rotating disk is installed at the top end of the telescopic rod, and the rotating disk is connected to the telescopic rod through a nylon rotating shaft.

[0016] Compared with the original technology, the utility model has the following beneficial effects:

[0017] 1. Effectively prevent the oxygen tube from being compressed or tangled: By setting evenly distributed harness fixing buckles on the metal hose, the oxygen tube can be flexibly and orderly constrained and positioned, thereby effectively avoiding compression, twisting and tangling of the oxygen tube caused by various complex factors during the operation, ensuring the continuity and stability of the oxygen supply.

[0018] 2. Improve patient comfort: The device abandons the traditional facial adhesive design, reducing direct stimulation and discomfort to the patient's skin; the metal hose has good flexibility and adjustability, and can freely adjust the position of the oxygen device support to avoid the oxygen device pressing on the patient's face, greatly improving the convenience and comfort experience during the operation; in addition, during ophthalmic surgery, surgical sterile towels can be placed on the oxygen device, which can also protect patients from surgical infections and avoid direct coverage of the patient's face causing respiratory discomfort.

[0019] 3. Enhance surgical safety: The utility model provides a stable and reliable oxygen delivery solution. Through the effective management of oxygen tubes, it reduces the risks caused by oxygen supply interruption during surgery and improves the level of life safety protection. It is of great significance to the operating convenience of medical personnel and the life safety of patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 for Figure 1Schematic diagram of the cross-sectional view in the AA direction

[0022] In the figure:

[0023] 1. Dovetail groove; 2. Sliding seat; 3. Telescopic rod; 3.1. Rotating plate; 4. Metal hose; 5. Oxygen tube; 5.1. Pipe joint; 6. Oxygen inhalation device; 7. Patient; 8. Operating table. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] like Figure 1 and Figure 2 As shown:

[0027] An adjustable oxygen absorption bracket 6 for assisting ophthalmic surgery is characterized in that it includes a mounting seat, a metal hose 4 mounted on the mounting seat and an oxygen supply assembly fixed on the metal hose 4; one end of the metal hose 4 is fixed on the mounting seat, and the other end is a free end, and a plurality of wiring harness fixing buckles are evenly distributed on the metal hose 4; the oxygen supply assembly includes an oxygen absorption device 6 fixed to the free end of the metal hose 4 and an oxygen tube 5 constrained by the wiring harness fixing buckle along the metal hose 4, one end of the oxygen tube 5 is connected to the oxygen absorption device 6, and the other end is connected to a pipe joint 5.1.

[0028] The harness fixing buckle comprises two elastic hooks symmetrically arranged on both sides of the metal hose 4 , and the gap between the two elastic hooks in a natural state is smaller than the diameter of the oxygen tube 5 .

[0029] The metal hose 4 is coated with a medical silicone layer. The outer wall of the medical silicone layer at the wire harness fixing buckle is provided with an arc-shaped depression, and the arc-shaped depression is distributed along the direction of the metal hose 4.

[0030] The mounting seat comprises a dovetail groove 1 mounted on one side of the operating table 8 and a sliding seat 2 slidably mounted on the dovetail groove 1. A vertically telescopic telescopic rod 3 is mounted on the sliding seat 2. A rotating disk 3.1 is mounted on the top of the telescopic rod 3, and the rotating disk 3.1 is connected to the telescopic rod 3 through a nylon rotating shaft.

[0031] The working principle of the utility model is as follows:

[0032] Fixation and restraint of oxygen tube 5: In the adjustable oxygen inhalation device 6 of the utility model, the metal hose 4 serves as the core supporting structure, on which wire harness fixing buckles are evenly distributed. These buckles are composed of elastic hooks symmetrically arranged on both sides of the metal hose 4, and the gap between them in the natural state is smaller than the diameter of the oxygen tube 5. When the oxygen tube 5 is embedded in the wire harness fixing buckle, the elastic hooks on both sides will tightly clamp the oxygen tube 5, thereby achieving flexible restraint and orderly positioning of the oxygen tube 5, and effectively preventing the oxygen tube 5 from being compressed, twisted or knotted due to instrument movement or external pressure during the operation. In addition, the oxygen tube 5 on the metal hose 4 does not need to be repeatedly disassembled and assembled during each operation. It is only necessary to connect the oxygen tube 5 connected from the oxygen cylinder to the pipe joint 5.1.

[0033] Adjustable installation design: The mounting seat in the device includes a dovetail groove 1 structure and a sliding seat 2. The sliding seat 2 can slide freely in the dovetail groove 1 to adjust the position, so that it can flexibly adapt to different surgical environments and patient 7 needs. At the same time, a telescopic rod 3 is provided on the sliding seat 2, and a rotating disk 3.1 is provided at the top of the telescopic rod 3, which is connected to the telescopic rod 3 through a nylon rotating shaft. Medical staff can adjust the angle and height of the oxygen inhalation device 6 as needed to ensure the best path for oxygen delivery to the patient 7 lungs.

[0034] Optimized flexibility and comfort: The metal hose 4 is coated with a layer of medical silicone to enhance the grip and reduce collision and friction with surrounding equipment and the patient's 7 skin. At the harness fixing buckle, the outer wall of the medical silicone layer is provided with an arc-shaped depression. This humanized design helps to disperse local pressure and prevent the oxygen tube 5 from being squeezed and affecting ventilation.

[0035] Continuous oxygen supply guarantee: The oxygen inhalation device 6 is adjusted to the position of the patient's 7 face during surgery, and the metal hose 4 can support its fixed position, thereby preventing the oxygen inhalation device 6 from pressing on the patient's 7 face. One end of the oxygen tube 5 is connected to the oxygen inhalation device 6 fixed to the free end of the metal hose 4, and is stably restrained by the harness fixing buckle on the metal hose 4; the other end is connected to other oxygen supply systems through the pipe joint 5.1, thereby ensuring that during the entire operation, oxygen can be smoothly and safely delivered to the patient's 7 oxygen inhalation device 6 along the designed path, providing continuous and stable oxygen support for maintaining the patient's 7 vital signs.

[0036] The above implementation is only to illustrate the technical concept and features of the utility model, and its purpose is to enable people familiar with this technology to understand the content of the utility model and implement it accordingly, and it cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. An adjustable oxygen-absorbing stent for assisting ophthalmic surgery, characterized in that: It includes a mounting base, a metal hose mounted on the mounting base, and an oxygen supply assembly fixed on the metal hose; One end of the metal hose is fixed on the mounting seat, and the other end is a free end. A number of wire harness fixing buckles are evenly distributed on the metal hose; The oxygen supply assembly comprises an oxygen inhalation device fixed at the free end of a metal hose and an oxygen tube constrained by a harness fixing buckle along the metal hose. One end of the oxygen tube is connected to the oxygen inhalation device, and the other end is connected to a pipe joint.

2. The adjustable oxygen-absorbing support for assisting ophthalmic surgery according to claim 1, characterized in that: The harness fixing buckle comprises two elastic hooks symmetrically arranged on both sides of the metal hose, and the gap between the two elastic hooks in a natural state is smaller than the diameter of the oxygen tube.

3. The adjustable oxygen-absorbing support for assisting ophthalmic surgery according to claim 1, characterized in that: The metal hose is coated with a medical silicone layer.

4. The adjustable oxygen-absorbing support for assisting ophthalmic surgery according to claim 3, characterized in that: An outer wall of the medical silicone layer located at the wiring harness fixing buckle is provided with an arc-shaped depression, and the arc-shaped depression is distributed along the direction of the metal hose.

5. The adjustable oxygen-absorbing support for assisting ophthalmic surgery according to claim 1, characterized in that: The mounting seat comprises a dovetail groove mounted on one side of the operating table and a sliding seat slidably mounted on the dovetail groove.

6. The adjustable oxygen-absorbing support for assisting ophthalmic surgery according to claim 5, characterized in that: A vertically telescopic telescopic rod is installed on the sliding seat.

7. The adjustable oxygen-absorbing support for assisting ophthalmic surgery according to claim 6, characterized in that: A rotating disk is installed on the top end of the telescopic rod, and the rotating disk is connected to the telescopic rod through a rotating shaft made of nylon.

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